Enum PdfError 

pub enum PdfError {
    ParseFailed {
        reason: String,
    },
    RenderFailed {
        page: usize,
        reason: String,
    },
    RebuildFailed {
        reason: String,
    },
    EmbedFailed {
        reason: String,
    },
    ExtractFailed {
        reason: String,
    },
    IoError {
        reason: String,
    },
    Encrypted,
    BindFailed {
        reason: String,
    },
}

Errors produced by the PDF bounded context.

Variants

ParseFailed

The PDF document could not be parsed.

Fields

reason: String

Human-readable reason for the parse failure.

RenderFailed

Page rasterisation via pdfium failed.

Fields

page: usize

Zero-based page index that failed to render.

reason: String

Human-readable reason for the render failure.

RebuildFailed

Rebuilding a PDF from rasterised pages failed.

Fields

reason: String

Human-readable reason for the rebuild failure.

EmbedFailed

Content-stream or metadata embedding failed.

Fields

reason: String

Human-readable reason for the embed failure.

ExtractFailed

Content-stream or metadata extraction failed.

Fields

reason: String

Human-readable reason for the extract failure.

IoError

A filesystem path was invalid or unreadable (adapter-level only).

Fields

reason: String

Human-readable description of the IO problem.

Encrypted

The PDF document is encrypted and cannot be processed.

BindFailed

Failed to bind or load the pdfium shared library at runtime.

Fields

reason: String

Details about which binding attempts were tried and why they failed.

Trait Implementations

impl Debug for PdfError

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Display for PdfError

fn fmt(&self, __formatter: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Error for PdfError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.